- Drama: Doctor John (English title) / Doctor Yo-Han (literal title)
- Revised romanization: Uisa Yohan
- Hangul: 의사 요한
- Director: Jo Soo-Won
- Writer: Kim Ji-Woon
- Network: SBS
- Release Date: July 19, 2019 —
- Runtime: Friday & Saturdays 22:00
- Language: Korean
- Country: South Korea
Cha Yo-Han (Ji Sung) is a doctor of anesthesiology. He is arrogant, but he is a genius at his work. Kang Shi-Young (Lee Se-Young) is a resident of anesthesiology who works with Cha Yo-Han. She is smart, warm and listens carefully to her patients. People, with mysterious acute or chronic pain come to the hospital. There, Cha Yo-Han and Kang Shi-Young try to find the causes of their pain.
- “Doctor Yo-Han” takes over the SBS Fridays & Saturdays 22:00 time slot previously occupied by “The Nokdu Flower” and followed by “Vagabond” September, 2019.
- Early Korean working titles were “Doctor Room” and “Tongjeunguisa Cha Yo Han” (“Pain Doctor Cha Yo-Han”).
- First script reading took place March, 2019 at SBS Ilsan Production Center in Tanhyun, South Korea.
- Still images of Cha Yo-Han (Ji Sung) and Kang Shi-Young (Lee Se-Young) meeting for the first time.
Additional Cast Members:
Video Size: 200M
Video Type: 540p & GDRIVE 360p/480p/720p
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